Update remark and remark-html dependencies

[chemicalkosek]

That example errors out on

TypeError: (0 , remark__WEBPACK_IMPORTED_MODULE_0__.remark) is not a function

Updating those dependencies fixes the problem.

Bug

• Related issues linked using fixes #number
• Integration tests added
• Errors have helpful link attached, see contributing.md

Feature

• Implements an existing feature request or RFC. Make sure the feature request has been accepted for implementation before opening a PR.
• Related issues linked using fixes #number
• Integration tests added
• Documentation added
• Telemetry added. In case of a feature if it's used or not.
• Errors have helpful link attached, see contributing.md

Documentation / Examples

• Make sure the linting passes by running yarn lint